[ira] patch to simplify IR flattening

[Kenneth Zadeck]

2008-07-07  Vladimir Makarov  <vmakarov@redhat.com>

> 2008-07-08  Vladimir Makarov  <vmakarov@redhat.com>
> 
>     * ira-build.c (ira_flattening): Rename
>     new_allocnos_p to new_pseudos_p.  Remove renamed_p.  Use
>     new_pseudos_p instead of renamed_p.
> 
>     * ira-lives.c (max_point): Fix a typo in the comment.
> 
>     * ira-int.h (max_point): Ditto.
> 


ok to commit.

kenny